2254405533 has 8 divisors (see below), whose sum is σ = 3006120096. Its totient is φ = 1502814000.

The previous prime is 2254405519. The next prime is 2254405589. The reversal of 2254405533 is 3355044522.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2254405533 - 2⁶ = 2254405469 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2254405494 and 2254405503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254405633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28083 + ... + 72783.

It is an arithmetic number, because the mean of its divisors is an integer number (375765012).

Almost surely, 2^2254405533 is an apocalyptic number.

It is an amenable number.

2254405533 is a deficient number, since it is larger than the sum of its proper divisors (751714563).

2254405533 is a wasteful number, since it uses less digits than its factorization.

2254405533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61515.

The product of its (nonzero) digits is 72000, while the sum is 33.

The square root of 2254405533 is about 47480.5805882784. The cubic root of 2254405533 is about 1311.2253812002.

The spelling of 2254405533 in words is "two billion, two hundred fifty-four million, four hundred five thousand, five hundred thirty-three".